Provider Profile
William C. Martineau, LCPC
Unclaimed ProfileAbout William Martineau
No biography has been added yet. Is this you? Claim this profile to add one.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (208) 398-0009
- Email not available
Practice Locations
6428 W INTERCHANGE LN #5
Boise, ID 83709
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other mental health counselors at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does William C. Martineau specialize in?
William C. Martineau is a mental health counselor in Boise, ID. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is William C. Martineau located?
William C. Martineau is listed at 6428 W Interchange Ln #5, Boise, ID 83709. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is William C. Martineau's phone number?
The number on file is (208) 398-0009. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for William C. Martineau?
William C. Martineau's National Provider Identifier is 1245849223. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does William C. Martineau have?
William C. Martineau has 6+ years experience. Registered with an NPI since 2020. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is William C. Martineau's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by William C. Martineau. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.